CN104707787A - Automatic feeding device of grain cleaning sieve - Google Patents
Automatic feeding device of grain cleaning sieve Download PDFInfo
- Publication number
- CN104707787A CN104707787A CN201310683353.1A CN201310683353A CN104707787A CN 104707787 A CN104707787 A CN 104707787A CN 201310683353 A CN201310683353 A CN 201310683353A CN 104707787 A CN104707787 A CN 104707787A
- Authority
- CN
- China
- Prior art keywords
- vibration
- feeding
- grain cleaning
- vibration plate
- automatic feeding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
Abstract
The invention relates to an automatic feeding device of a grain cleaning device, and belongs to the field of grain cleaning equipment. The automatic feeding device of the grain cleaning device comprises a rack, a sieve body, a feeding box and a discharging box and is characterized in that a downward-inclining vibration plate is arranged below an outlet of the feeding box, and the vibration motor is arranged at the bottom of the vibration plate; the top end of the vibration plate is hinged to the inner wall of the rack, and the lower end of the vibration plate is a discharging end; and a vibration spring is connected to the bottom of the discharging end, and is mounted on the rack through a support. The automatic feeding device is simple and reasonable in structure, and grains fall in the vibration below the feeding box from the feeding box; through the vibration plate, the defined amount of materials can be evenly fed in the sieve body to be cleaned and sieved, and the vibration amplitude and the vibration frequency of the vibration plate can be controlled by adjusting the vibration motor, so that the needed grain feeding effect is achieved; and material falling is even, the material falling speed and the feeding amount are controllable, and the automation level is high.
Description
Technical field
The present invention relates to a kind of grain cleaning sieve automatic feeding device, belong to grain cleaning equipment field.
Background technology
Grain in tradition cleaning sieve in material feeding box directly falls into sieve nest, and blanking speed is uncontrollable, usually there is the problem that blanking is uneven, and uncontrollable feeding.
Summary of the invention
According to above deficiency of the prior art, the technical problem to be solved in the present invention is: provide a kind of rational in infrastructure, blanking evenly and the controlled grain cleaning sieve automatic feeding device of feeding.
Grain cleaning sieve automatic feeding device of the present invention, comprise frame, sieve nest, material feeding box and feed box, one oscillating plate is obliquely set below the outlet of material feeding box, bottom oscillating plate, vibrating motor is installed, top and the frame inner wall of oscillating plate are hinged, lower end is blanking end, and blanking bottom portion connects vibrating spring, and vibrating spring is arranged in frame by bearing.
Grain falls into the oscillating plate below it from material feeding box, and to be fed uniformly in sieve nest by appropriate material by oscillating plate and carry out cleaning screening.Wherein vibrating motor is adjustable, by the Oscillation Amplitude and the vibration frequency that regulate vibrating motor can control oscillating plate, obtain required grain feeding effect, solve tradition cleaning sieve in blanking speed uncontrollable, blanking is uneven and the uncontrollable problem of feeding, improves automatization level.
The beneficial effect that the present invention is compared with prior art had is:
This grain cleaning sieve automatic feeding device is simple and reasonable, grain falls into the oscillating plate below it from material feeding box, and by oscillating plate appropriate material fed in sieve nest uniformly and carry out cleaning screening, by the Oscillation Amplitude and the vibration frequency that regulate vibrating motor can control oscillating plate, obtain required grain feeding effect, evenly and blanking speed, feeding are controlled, automatization level is high for blanking.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: 1, frame; 2, sieve nest; 3, bearing; 4, vibrating spring; 5, vibrating motor; 6, oscillating plate; 7, material feeding box; 8, feed box.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiments of the invention are described further:
As shown in Figure 1, this grain cleaning sieve automatic feeding device, comprise frame 1, sieve nest 2, material feeding box 7 and feed box 8, one oscillating plate 6 is obliquely set below the outlet of material feeding box 7, install vibrating motor 5 bottom oscillating plate 6, top and frame 1 inwall of oscillating plate 6 are hinged, and lower end is blanking end, blanking bottom portion connects vibrating spring 4, and vibrating spring 4 is arranged in frame 1 by bearing 3.
Grain falls into the oscillating plate 6 below it from material feeding box 7, and to be fed uniformly in sieve nest 2 by appropriate material by oscillating plate 6 and carry out cleaning screening.Wherein vibrating motor 5 is adjustable, by the Oscillation Amplitude and the vibration frequency that regulate vibrating motor 5 can control oscillating plate 6, obtain required grain feeding effect, solve tradition cleaning sieve in blanking speed uncontrollable, blanking is uneven and the uncontrollable problem of feeding, improves automatization level.
Claims (1)
1. a grain cleaning sieve automatic feeding device, comprise frame (1), sieve nest (2), material feeding box (7) and feed box (8), it is characterized in that: an oscillating plate (6) is obliquely set below the outlet of material feeding box (7), vibrating motor (5) is installed in oscillating plate (6) bottom, top and frame (1) inwall of oscillating plate (6) are hinged, lower end is blanking end, and blanking bottom portion connects vibrating spring (4), and vibrating spring (4) is arranged in frame (1) by bearing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683353.1A CN104707787A (en) | 2013-12-14 | 2013-12-14 | Automatic feeding device of grain cleaning sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310683353.1A CN104707787A (en) | 2013-12-14 | 2013-12-14 | Automatic feeding device of grain cleaning sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104707787A true CN104707787A (en) | 2015-06-17 |
Family
ID=53407802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310683353.1A Pending CN104707787A (en) | 2013-12-14 | 2013-12-14 | Automatic feeding device of grain cleaning sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104707787A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855161A (en) * | 2016-06-03 | 2016-08-17 | 合肥原印农业科技有限公司 | Composite-type grain vibration cleaning sieve |
| CN106216252A (en) * | 2016-06-14 | 2016-12-14 | 蚌埠玻璃工业设计研究院 | A kind of dry method sorts the screening installation of mica mineral |
| CN107801694A (en) * | 2016-09-09 | 2018-03-16 | 深圳华云生物科技有限公司 | A kind of Zhen Luo mechanisms for raising black soldier flies |
| CN108142313A (en) * | 2017-02-07 | 2018-06-12 | 宁波设会物联网科技有限公司 | A kind of feeder removes knot arch vibration component |
| CN112845079A (en) * | 2021-02-24 | 2021-05-28 | 新疆大学 | Automatic walnut shell benevolence mixture air current sorter of changing |
| CN115121476A (en) * | 2022-05-24 | 2022-09-30 | 湖北飞来钟粮油设备有限公司 | Classifying and screening device and method |
-
2013
- 2013-12-14 CN CN201310683353.1A patent/CN104707787A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105855161A (en) * | 2016-06-03 | 2016-08-17 | 合肥原印农业科技有限公司 | Composite-type grain vibration cleaning sieve |
| CN106216252A (en) * | 2016-06-14 | 2016-12-14 | 蚌埠玻璃工业设计研究院 | A kind of dry method sorts the screening installation of mica mineral |
| CN107801694A (en) * | 2016-09-09 | 2018-03-16 | 深圳华云生物科技有限公司 | A kind of Zhen Luo mechanisms for raising black soldier flies |
| CN108142313A (en) * | 2017-02-07 | 2018-06-12 | 宁波设会物联网科技有限公司 | A kind of feeder removes knot arch vibration component |
| CN108142313B (en) * | 2017-02-07 | 2021-02-12 | 义乌市宏博机械科技有限公司 | Arch removing vibration part of feeder |
| CN112845079A (en) * | 2021-02-24 | 2021-05-28 | 新疆大学 | Automatic walnut shell benevolence mixture air current sorter of changing |
| CN115121476A (en) * | 2022-05-24 | 2022-09-30 | 湖北飞来钟粮油设备有限公司 | Classifying and screening device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
|
| WD01 | Invention patent application deemed withdrawn after publication |